.gutter-example .ant-row>div {
  background: transparent;
  border: 0;
}

.gutter-box {
  background: #00a0e9;
  padding: 5px 0;
}

.margin-height-bottom {
  width: 100%;
  height: 200px;
  margin-bottom: 30px;
}

.divstyle {
  width: 200px;
  height: 200px;
  background-color: #00a0e9;

}